<template>
	<div>
		<el-upload
		  class="avatar-uploader"
		  :action="imgurl"
		  :show-file-list="false"
		  :on-success="handleAvatarSuccess"
		  :before-upload="beforeAvatarUpload">
		  <img v-if="imageUrl" :src="imageUrl" class="avatar">
		  <i v-else class="el-icon-plus avatar-uploader-icon"></i>
		</el-upload>
		<div style="width: 100%; text-align: center;">
			<el-button type="primary" @click="submit">保存</el-button>
		</div>
	</div>
		
</template>
<script type="text/javascript">
	export default {
		props: ['params'],
		components: {
		},
		data() {
			return {
				imageUrl: '',
				imgurl:this.$store.state.api + '/user/saveimg',
			}
		},
		methods: {
			  handleAvatarSuccess(res, file) {
			  	console.log(file)
	        this.imageUrl = file.response
	      },
      beforeAvatarUpload(file) {
//      const isJPG = file.type === 'image/jpeg';
//      const isLt2M = file.size / 1024 / 1024 < 2;
//
//      if (!isJPG) {
//        this.$message.error('上传头像图片只能是 JPG 格式!');
//      }
//      if (!isLt2M) {
//        this.$message.error('上传头像图片大小不能超过 2MB!');
//      }
//      return isJPG && isLt2M;
     },
      submit(){
				this.$emit('close', { cancel: true,type:'tp',list:this.imageUrl})
			}
		}
	}
</script>
<style lang="less" scoped>
	.avatar-uploader{
		text-align: center;
	}
	 .avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }
  .avatar-uploader .el-upload:hover {
    border-color: #409EFF;
  }
  .avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 400px;
    height: 178px;
    line-height: 178px;
    text-align: center;
  }
  .avatar {
    width: 400px;
    display: block;
  }
</style>